The Wiha Electrician's 400mm level features horizontal and plumb vials, metric measuring scales and 4 moveable markers for positioning socket and switch boxes.
The ingeniously designed vials make it particularly easy to get a clear view of the bubble even at acute angles. The scales have marking in millimetres with graduations every centimetre. There are scales on two edges for accurate marking in both the horizontal and vertical. The markers slide within the level’s body, with a pointer to indicate their position on the scale; each has a central hole for making a mark.